Vibration unit for acoustic module



FIG. 1 is a perspective view of a vibration unit for acoustic module showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof, wherein the broken line portion of the figure drawing is included to show unclaimed subjected matter only and forms no part of the claimed design.

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a right side elevational view thereof.

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof. 

CLAIM The ornamental design for a vibration unit for acoustic module, as shown and described. 